Multiple Choice
When incisors first erupt the incisal ridge is smooth.After teeth have been in function for several months,mamelons,which aid in mastication,develop on the incisal ridge.
A) Both statements are true.
B) The first statement is true;the second statement is false.
C) The first statement is false;the second statement is true.
D) Both statements are false.
Correct Answer:
Verified
Correct Answer:
Verified
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Q2: Each of the following statements correctly describes
Q4: Each of the following is true of
Q5: Teeth most likely to be peg-shaped are
Q6: Which anatomical landmark could make an incisor
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Q10: Proximal grooves are commonly found on the
Q11: All incisors have two marginal ridges,a cingulum,and